<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
</head>
<body>
    <!-- Common Styles Fragment -->
    <style th:fragment="common-styles">
        /* Reset and Base Styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: #ffffff;
            color: #333333;
            line-height: 1.6;
            overflow-x: hidden;
            padding-top: 70px;
        }
        
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        
        /* Typography */
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            line-height: 1.2;
            margin-bottom: 1rem;
        }
        
        h1 { font-size: 3rem; }
        h2 { font-size: 2.5rem; }
        h3 { font-size: 2rem; }
        h4 { font-size: 1.5rem; }
        h5 { font-size: 1.25rem; }
        h6 { font-size: 1rem; }
        
        p {
            margin-bottom: 1rem;
            color: #666666;
        }
        
        /* Buttons */
        .btn {
            display: inline-block;
            padding: 12px 30px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            text-decoration: none;
            border-radius: 6px;
            transition: all 0.3s ease;
            cursor: pointer;
            border: none;
            font-size: 0.9rem;
            text-align: center;
        }
        
        .btn-primary {
            background: linear-gradient(135deg, #1e3a8a, #3b82f6);
            color: #fff;
            box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3);
        }
        
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(30, 58, 138, 0.4);
            color: #fff;
        }
        
        .btn-secondary {
            background: transparent;
            color: #1e3a8a;
            border: 2px solid #1e3a8a;
        }
        
        .btn-secondary:hover {
            background: #1e3a8a;
            color: #fff;
        }
        
        .btn-dark {
            background: rgba(0, 0, 0, 0.1);
            color: #333333;
            border: 1px solid rgba(0, 0, 0, 0.2);
        }
        
        .btn-dark:hover {
            background: rgba(0, 0, 0, 0.2);
            color: #333333;
        }
        
        .btn-sm {
            padding: 8px 20px;
            font-size: 0.8rem;
        }
        
        .btn-lg {
            padding: 16px 40px;
            font-size: 1rem;
            margin-top: 10px;
        }
        
        /* Cards */
        .card {
            background: #ffffff;
            border: 1px solid rgba(0, 0, 0, 0.1);
            border-radius: 12px;
            overflow: hidden;
            transition: all 0.3s ease;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }
        
        .card:hover {
            transform: translateY(-5px);
            border-color: rgba(30, 58, 138, 0.3);
            box-shadow: 0 20px 40px rgba(30, 58, 138, 0.1);
        }
        
        .card-header {
            padding: 20px;
            border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        }
        
        .card-body {
            padding: 20px;
        }
        
        .card-footer {
            padding: 20px;
            border-top: 1px solid rgba(0, 0, 0, 0.1);
            background: rgba(0, 0, 0, 0.05);
        }
        
        /* Sections */
        .section {
            padding: 80px 0;
        }
        
        .section-sm {
            padding: 60px 0;
        }
        
        .section-lg {
            padding: 120px 0;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 60px;
        }
        
        .section-title h2 {
            font-size: 2.5rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 20px;
        }
        
        .section-title .highlight {
            color: #1e3a8a;
            position: relative;
        }
        
        .section-title .highlight::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, #1e3a8a, #3b82f6);
            border-radius: 2px;
        }
        
        .section-subtitle {
            color: #666666;
            font-size: 1.1rem;
            max-width: 600px;
            margin: 0 auto;
        }
        
        /* Grid System */
        .row {
            display: flex;
            flex-wrap: wrap;
            margin: 0 -15px;
        }

        .col {
            padding: 0 15px;
            flex: 1;
            margin-bottom: 20px;
        }

        .col-1 { flex: 0 0 8.333333%; max-width: 8.333333%; padding: 0 15px; margin-bottom: 20px; }
        .col-2 { flex: 0 0 16.666667%; max-width: 16.666667%; padding: 0 15px; margin-bottom: 20px; }
        .col-3 { flex: 0 0 25%; max-width: 25%; padding: 0 15px; margin-bottom: 20px; }
        .col-4 { flex: 0 0 33.333333%; max-width: 33.333333%; padding: 0 15px; margin-bottom: 20px; }
        .col-6 { flex: 0 0 50%; max-width: 50%; padding: 0 15px; margin-bottom: 20px; }
        .col-8 { flex: 0 0 66.666667%; max-width: 66.666667%; padding: 0 15px; margin-bottom: 20px; }
        .col-9 { flex: 0 0 75%; max-width: 75%; padding: 0 15px; margin-bottom: 20px; }
        .col-12 { flex: 0 0 100%; max-width: 100%; padding: 0 15px; margin-bottom: 20px; }
        
        /* Forms */
        .form-group {
            margin-bottom: 20px;
        }
        
        .form-label {
            display: block;
            margin-bottom: 8px;
            color: #333333;
            font-weight: 600;
            text-transform: uppercase;
            font-size: 0.85rem;
            letter-spacing: 1px;
        }
        
        .form-control {
            width: 100%;
            padding: 12px 16px;
            background: #ffffff;
            border: 1px solid rgba(0, 0, 0, 0.2);
            border-radius: 6px;
            color: #333333;
            font-size: 1rem;
            transition: all 0.3s ease;
        }
        
        .form-control:focus {
            outline: none;
            border-color: #1e3a8a;
            box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
            background: #ffffff;
        }
        
        .form-control::placeholder {
            color: #666666;
        }
        
        textarea.form-control {
            resize: vertical;
            min-height: 120px;
        }
        
        /* Utilities */
        .text-center { text-align: center; }
        .text-left { text-align: left; }
        .text-right { text-align: right; }
        
        .mb-1 { margin-bottom: 0.5rem; }
        .mb-2 { margin-bottom: 1rem; }
        .mb-3 { margin-bottom: 1.5rem; }
        .mb-4 { margin-bottom: 2rem; }
        .mb-5 { margin-bottom: 3rem; }
        
        .mt-1 { margin-top: 0.5rem; }
        .mt-2 { margin-top: 1rem; }
        .mt-3 { margin-top: 1.5rem; }
        .mt-4 { margin-top: 2rem; }
        .mt-5 { margin-top: 3rem; }
        
        .p-1 { padding: 0.5rem; }
        .p-2 { padding: 1rem; }
        .p-3 { padding: 1.5rem; }
        .p-4 { padding: 2rem; }
        .p-5 { padding: 3rem; }
        
        .highlight { color: #1e3a8a; }
        .text-muted { color: #666666; }
        
        /* Animations */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: all 0.6s ease;
        }
        
        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }
        
        .pulse {
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.05); }
            100% { transform: scale(1); }
        }
        
        /* Tech Elements */
        .tech-grid {
            background-image: 
                linear-gradient(rgba(30, 58, 138, 0.1) 1px, transparent 1px),
                linear-gradient(90deg, rgba(30, 58, 138, 0.1) 1px, transparent 1px);
            background-size: 20px 20px;
        }
        
        .glow {
            box-shadow: 0 0 20px rgba(30, 58, 138, 0.3);
        }
        
        .border-glow {
            border: 1px solid rgba(30, 58, 138, 0.5);
            box-shadow: 0 0 10px rgba(30, 58, 138, 0.2);
        }
        
        /* Loading */
        .loading {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 3px solid rgba(30, 58, 138, 0.3);
            border-radius: 50%;
            border-top-color: #1e3a8a;
            animation: spin 1s ease-in-out infinite;
        }
        
        @keyframes spin {
            to { transform: rotate(360deg); }
        }
        
        /* Footer */
        .footer {
            background: #f8fafc;
            border-top: 1px solid rgba(30, 58, 138, 0.2);
            padding: 60px 0 20px;
            margin-top: 80px;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
            margin-bottom: 40px;
        }
        
        .footer-section h4 {
            color: #1e3a8a;
            margin-bottom: 20px;
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        
        .footer-section ul {
            list-style: none;
        }
        
        .footer-section ul li {
            margin-bottom: 10px;
        }
        
        .footer-section ul li a {
            color: #666666;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .footer-section ul li a:hover {
            color: #1e3a8a;
        }
        
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            border-top: 1px solid rgba(0, 0, 0, 0.1);
            color: #666666;
        }
        
        /* Responsive */
        @media (max-width: 768px) {
            body {
                padding-top: 60px;
            }
            
            .container {
                padding: 0 15px;
            }
            
            h1 { font-size: 2rem; }
            h2 { font-size: 1.8rem; }
            h3 { font-size: 1.5rem; }
            
            .section {
                padding: 60px 0;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .row {
                margin: 0 -10px;
            }
            
            .col,
            .col-1, .col-2, .col-3, .col-4, .col-6, .col-8, .col-9, .col-12 {
                padding: 0 10px;
                flex: 0 0 100%;
                max-width: 100%;
                margin-bottom: 30px;
            }
            
            .btn {
                width: 100%;
                margin-bottom: 10px;
            }
        }
        
        @media (max-width: 480px) {
            .section-title h2 {
                font-size: 1.5rem;
            }
            
            .btn {
                padding: 10px 20px;
                font-size: 0.8rem;
            }
        }
    </style>
</body>
</html>
